Jon Vickers, Nan Christie, Reginald Goodall, Edgar Evans, Norman Bailey, Orchestra of the Royal Opera House, Maureen Keetch, Louis Hendrikx, Delia Wallis, Michael Langdon, Marjorie Biggar, Alison Hargan, Royal School of Church Music Choir, Anne Howells, Donald McIntyre, Amy Shuard, David Lennox, Royal Opera Chorus, John Dobson, Anne Pashley, Dennis Wicks, Dame Kiri Te Kanawa
Georg Solti, Anne Howells, Vienna Philharmonic, Orchestra of the Vienna State Opera, Birgit Finnilä, Heinz Zednik, Hans Hotter, Marga Schiml, Alison Hargan, René Kollo, Dietrich Fischer-Dieskau, Ewald Aichberger, Rotraud Hansmann, Christa Ludwig, Herbert Lackner, Zoltan Kelemen, Lucia Popp, Gillian Knight, Margarita Lilowa, Robert Tear, Dame Kiri Te Kanawa, Gottlob Frick, Vienna Boys' Choir
Jon Vickers, Nan Christie, Reginald Goodall, Edgar Evans, Norman Bailey, Orchestra of the Royal Opera House, Maureen Keetch, Louis Hendrikx, Delia Wallis, Michael Langdon, Marjorie Biggar, Alison Hargan, Royal School of Church Music Choir, Anne Howells, Donald McIntyre, Amy Shuard, David Lennox, Royal Opera Chorus, John Dobson, Anne Pashley, Dennis Wicks, Dame Kiri Te Kanawa
